1SDA054381R1 | T5V 400 PR221DS-LS IN=400 3P F F
Code: 1526464
ManufacturerABB
Catalog number1SDA054381R1
TypeT5V 400 PR221DS-LS/I In=400 3p F F
Category-
EAN code8015644554798
Details
- •Low-voltage control systems
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as change-over contact0
With integrated under voltage releaseNo
Overload release current setting160.0 - 400A
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Type of electrical connection of main circuitBolt connection
Degree of protection (IP)IP20
With switched-off indicatorNo
Suitable for DIN rail (top hat rail) mountingNo
Adjustment range undelayed short-circuit release400 - 4000A
DIN rail (top hat rail) mounting optionalNo
Adjustment range short-term delayed short-circuit release400 - 4000A
Motor drive integratedNo
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalYes
Complete device with protection unitYes
Integrated earth fault protectionNo
Type of control elementRocker lever
Position of connection for main current circuitFront side
Rated permanent current Iu400A
Number of poles3
Rated voltage690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz200kA
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1SDA054381R1 | T5V 400 PR221DS-LS IN=400 3P F F
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Details
- Low-voltage control systems
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as change-over contact
0
With integrated under voltage release
Overload release current setting
160.0 .. 400A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP)
IP20
With switched-off indicator
Suitable for DIN rail (top hat rail) mounting
Adjustment range undelayed short-circuit release
400 .. 4000A
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
400 .. 4000A
Motor drive integrated
Device construction
Built-in device fixed built-in technique
Motor drive optional
Complete device with protection unit
Integrated earth fault protection
Type of control element
Rocker lever
Position of connection for main current circuit
Front side
Rated permanent current Iu
400A
Number of poles
3
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
200kA
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.